Digital Tracking Positioners

       Data Takeoff Accuracy - the space difference between the
       actual position (measured by optical device) and the position
       displayed on controller screen (under no load). 

       Orthogonality Error - deviation of the elevation axis from true
       perpendicularity with the azimuth axis. 

       Compliance - the inverse spring constant of a structure, bearing,
       drive train, etc.; The compliance is used to determine both
       mechanical resonant frequencies and angular errors introduced
       by external torques. 

       Power Gearing Backlash -  the free angular motion of the
       output member with the input locked.

16. Definitions of applicable parameters are as follows:

15. Pedestal details, shown in the applicable drawings, are for
       reference only and shall be specified for each order, separately.   

14. A dry air-pressurizer unit, electrically operated, is available upon

13. A Local Control Unit (LCU) is available as an option. 

12. Electrical Power Requirements: 
       AC input voltage: 3 phase, 208V/60Hz or 380V/50Hz. 

11. The base riser provides the necessary clearance for a 3-meter
       antenna dish assembly. 

10. This pedestal series include a standard elevation bracket. Special
      side-arms, counterweights and antenna mounting tables can be
      designed and provided according to specified user's requirements. 

9. Standard environmental conditions: 
    Operating temperature -20oC to +50oC; relative humidity:
    up to 95% including condensation;
    withstands salt atmosphere in coastal regions;
    withstands insects and fungi in tropical regions;
    altitude range 0 to 10,000 ft. 
    Other environmental conditions are available according to specific
    user's requirements. 

8. Standard pedestal color is gloss-white. Other colors are available
    as an option. 

7. The stow provisions consist of manually-interlocked stow-lock pins
    for azimuth and elevation axes. Elevation stowing at position 0o
    is optionally available. 

6. RF Rotary-Joint assemblies are available in azimuth and elevation

5. Slip-ring assembly enables continuous rotation for azimuth axis.
    When Slip-Ring and Rotary-Joint are used, the limit switches are

4. Models, which are equipped with electrical limit switches, are
    adjustable to specified ranges.
    For limited azimuth travel, a cable-wrap with sector switches is
    available. Elevation axis uses shock absorbing mechanical stops as
    a backup to the electrical limits.

3. Angular velocity and acceleration can be modified according to user's

2. This data is for a dual-drive option on both axes. In addition to our
    standard pedestals, special pedestals are available for applications
    with unique requirements. The pedestals are designed for operation
    with ORBIT antenna controllers, indoor AL-4726-3TC or outdoor

1. The pedestal is designed for high dynamic tracking and supported by
    Computer Simulation programs, which enable ORBIT to predict, before
    construction, the overall Pedestal System (Pedestal + Payload) static
    and dynamic performance. 

Bearing Moment Capacity (static) lb.ft.(n.m) 40,000(55,000) 40,000(55,000)  
Maximum External PayLoad lb. (kg) 11,000 (5000)  
Continuous Delivered Torque lb.ft.(n.m) 13,500(18,000) 13,500(18,000) See Note 1
Peak Torque lb.ft.(n.m) 20,000(27,000) 20,000(27,000) See Note 1
Motor Type
(with Integral Tacho and Fail-Safe Brake)
  DC Brushless See Note 12
Velocity deg/sec. 15 15 See Note 2
Peak Acceleration deg/sec2 15 15 See Note 2
Power Gearing Backlash deg. Zero with dual-drive
torque BIAS or 0.05
Data Take-off Accuracy deg. Rms 0.015 0.015 See Note 6
Axes Orthogonality deg.

Heavy Load High Preformance Tracking Pedestal

  • Country:Israel
  • telephone:972-972-9-8922777
Heavy Load High Preformance Tracking Pedestal
  • instsvc@Singapore,2019-07-04 20:19:59
*Your name:
*Your Email:
*To:Orbit Technology Group
Enter between 20 to 3,000 characters. English only.     Characters Remaining: 0 / 3000
*Enter the secure code shown below Mfrbee security Image      Reload Image

We do inquire for you , please wait ...

Digital Tracking Positioners

AL-4034 Heavy Load High Preformance Tracking Pedestal ...

Come From Orbit Technology Group

Digital Tracking Airborne Systems

AL-1601-1 Airborne Ultra-Light Azimuth Positioner ...

Come From Orbit Technology Group

Digital Tracking Airborne Systems -Tracking Positioner

AL-1610-1E EL/AZ Airborne Tracking Positioner ...

Come From Orbit Technology Group

Digital Airborne Tracking Positioner

AL-1612-1 Ultra-Light EL/AZ Airborne Tracking Positioner ...

Come From Orbit Technology Group

Digital Airborne Tracking Positioner

AL-1616-1AZ Airborne Light Azimuth Positioner ...

Come From Orbit Technology Group

Digital Satellite Tracking System

AL-1621-1 Airborne Ku-Band Satellite Tracking System ...

Come From Orbit Technology Group

GPS/GPRS Tracking And Digital Video Recorder (W/ Removable HDD)

Model Number:RMT601/604 Brand Name:Litco Place of Origin:Taiwan This mobile DVR is a vehicle CCTV system for tracking and monitoring the vehicle live from your office using GPS and GPRS. ...

Come From Long In Tech Co., Ltd.

Digital Camera Face Tracking Smile Capture Digital Stabilizer Bl

Video Capture:Yes Data Interface Type:USB1.1 Internal Memory Capacity:16MB Color:White Video Capture:Yes Image Stabilization:Yes Optical Zoom:Fixed Focus MegaPixel:10.0 - 20.0MP Digital Camera Face Tracking Smile Capture Digital Stabilizer Bl ...


Digital Camera 6 Megapixel CCD With Face Tracking

Optical Zoom:3x Sensor Type:CCD Max. Resolution:1600x1200dpi Display Size:2.5" Optical Zoom:2X-7X Image Stabilization:Yes Screen Size:2-3" Display:2.5-inch LTPS LCD Sensor:6 megapixel CCD by SHARP Lens:3X optical zoom Pentax lens Place of Origin:China (Mainland) Color:White ...